Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    20/11/2024, 03:55

General

  • Target

    $PLUGINSDIR/AccessControl.dll

  • Size

    15KB

  • MD5

    f894e7068ee5f5b4489d7acdde7112c9

  • SHA1

    79ec857791ad4ac76673b05e6fc44e55315424ef

  • SHA256

    3948484bc6a6e8652c2220be411cdcabab73eab46578faca8c0bd01d3ea290ab

  • SHA512

    e85b2bdc27b9721425bb03393e8aad897647053c77d7862ea541e03dc896173af6eaaf182514d46464d560d15c6b9d4652690885426ac1c68e2b9dd8d632e816

  • SSDEEP

    192:VUmFdGZ2ESi0SGlIO1yn3B+boYt0/SNFdTmUJJimGf/5b2xlUqyWWKCi1wlLjck2:FdGZ2ESnTqkddTm43saIvy

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\AccessControl.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2664
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\AccessControl.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2208
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2208 -s 224
        3⤵
        • Program crash
        PID:2216

Network

MITRE ATT&CK Enterprise v15

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Downloads